Kazle is a Multi-Networking Aggregation Platform. In simple terms, it’s a Social Network but they do, however integrate nicely with many other networks to create a nifty, super simple “Social Networking Hub”. It’s bringing all of your social stuff in to one place… Photo’s, video’s, statuses, comments, live feeds and more…

Slideshare is the Web 2.0 art of online presentations, and its very easy. Upload and share your PowerPoint presentations, Word documents and Adobe PDF Portfolios on SlideShare. Share publicly or privately. Add audio to make a webinar. Generate customer leads with your presentations, documents, webinars, pdfs.

fring™ is a mobile internet community and communication service that allows friends to connect, share experiences and enhance their online communities together. Using your handset′s internet connection, you can interact with friends on all your favourite social networks including Skype®, MSN Messenger®, Google Talk™, ICQ, SIP, Twitter, Yahoo!™ and AIM®.

TweetDeck is your personal browser for staying in touch with what’s happening now, connecting you with your contacts across Twitter, Facebook and more. TweetDeck shows you everything you want to see at once, so you can stay organised and up to date. Tweet on the go with all your favourite TweetDeck features on your iPhone.

Pixlr gives you the freedom with a free and online photo editing application that you can use anywhere and anytime without having to install any software. Pixlr provides a lot of tools that make your image editing easier and faster even if you are a total newbie. Yes, you can also open PSDs Photoshop files thats why it is Web 2.0 Photoshop.

Netvibes pioneered the personalized homepage as alternative to traditional web portals. Netvibes lets individuals assemble their favorite widgets, websites, blogs, email accounts, social networks, search engines, instant messengers, photos, videos, podcasts, and everything else they enjoy on the web – all in one place.

G.ho.st offers every person in the world a free Virtual Computer (VC). G.ho.st is simply pronounced “ghost”, an acronym of Global hosted operating system (written G.ho.st with two dots because a URL (web address) must have dots!). The G.ho.st Virtual Computer includes almost everything you would have in a physical computer – a desktop, file storage (like a disk drive) and applications (apps).

TinyChat is a free service that allows you to create a free chat room that is accessible by anyone with a browser. Simply create a chatroom from the homepage then send the link it gives to you to anyone you want to chat with. After you leave the chat room, all the chat data is gone, so its perfect for secure chats.

The Cooliris 3D Wall — Simply the fastest and most stunning way to browse photos and videos from the Web or your desktop. Effortlessly scroll an infinite “3D Wall” of your content from Facebook, Google Images, YouTube, Flickr, and hundreds more.

Howcast provides the answer to any how-to question. Howcast engages consumers to watch and share free, useful how-to videos and guides produced in-house at Howcast Studios, as well as by innovative media partners, trusted brands, and individual contributors.